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| author | Hal Finkel <hfinkel@anl.gov> | 2015-01-05 05:24:42 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2015-01-05 05:24:42 +0000 |
| commit | 9bb61de1bee0f83c492e31f0b9e84adf42a1faf8 (patch) | |
| tree | 564fec4d15d84b6d827ee01b77f5b34e8fa6426a /clang/unittests/Format/FormatTestJava.cpp | |
| parent | 73b0164fe5e64164345ff817dd193f03e9d3fdd6 (diff) | |
| download | llvm-9bb61de1bee0f83c492e31f0b9e84adf42a1faf8.zip llvm-9bb61de1bee0f83c492e31f0b9e84adf42a1faf8.tar.gz llvm-9bb61de1bee0f83c492e31f0b9e84adf42a1faf8.tar.bz2 | |
[PowerPC] Enable speculation of cttz/ctlz
PPC has an instruction for ctlz with defined zero behavior, and our lowering of
cttz (provided by DAGCombine) is also efficient and branchless, so speculating
these makes sense.
llvm-svn: 225150
Diffstat (limited to 'clang/unittests/Format/FormatTestJava.cpp')
0 files changed, 0 insertions, 0 deletions